- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16L - Pipes; joints or fittings for pipes; supports for pipes, cables or protective tubing; means for thermal insulation in general
- F16L 25/04 - Construction or details of pipe joints not provided for in, or of interest apart from, groups comprising a collar or ring having a threaded pin rigid with the pipe-encircling member
Patent holdings for IPC class F16L 25/04
Total number of patents in this class: 24
10-year publication summary
|
2
|
1
|
1
|
4
|
4
|
2
|
0
|
0
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mueller International, LLC | 694 |
4 |
| ASC Engineered Solutions, LLC | 278 |
4 |
| Krausz Industries Ltd. | 53 |
2 |
| International Business Machines Corporation | 60644 |
1 |
| The Boeing Company | 19843 |
1 |
| ConocoPhillips Company | 1657 |
1 |
| Divergent Technologies, Inc. | 413 |
1 |
| Etablissements Caillau | 40 |
1 |
| The Ford Meter Box Company, Inc. | 27 |
1 |
| Krausz Industries Development Ltd. | 39 |
1 |
| Pridgeon & Clay, Inc. | 13 |
1 |
| Regal Beloit America, Inc. | 939 |
1 |
| Scania CV AB | 2330 |
1 |
| Total Piping Solutions Inc. | 23 |
1 |
| Victaulic Company | 664 |
1 |
| Wang Components Pty Ltd | 2 |
1 |
| U.S. Steel Tubular Products, LLC | 24 |
1 |
| Other owners | 0 |